One moment that changed Sharon Horgan’s careerThis video can not be playedTo play this video you need to enable JavaScript in your browser.One moment that changed Sharon Horgan’s careerCloseVeteran US journalist, Katie Couric, talks to Irish actor, writer and producer Sharon Horgan.Published24 June 2018SectionBBC NewsSubsectionStoriesShareclose panelShare pageCopy linkAbout sharingRead description